Introducing the latest addition to your gym bag - the Nano 7. The Nano 7 keeps the natural shape and stability athletes covet and comes with a flexible bottom for mobility and traction. The added heel piece creates a fit lockdown for better leverage as you lift.NanoWeave technology on the upper for comfort and breathabilityAnatomical toe box and a low-cut design for a natural feel and ankle mobilityOrtholite sockliner for cushion360 degree TPU heel wrap for a locked in feelCrystallised rubber outsole flexes naturally for balance and stability4mm heel to toe drop